Omega Seamaster Seamaster Chronograph

Reference ST 176.007

About this watch

The Omega Seamaster ST 176.007 Seamaster Chronograph is a stunning timepiece that effortlessly combines elegance with functionality. Produced between 1972 and 1976, this classic beauty is not just a tool for telling time; it’s a piece of history, a statement of style, and a marvel of horological engineering. At the heart of the ST 176.007 is the Omega caliber 1040, an automatic chronograph movement that’s as robust as it is reliable. This movement is actually Omega’s version of the Lemania 1340, known for its durability and precision. With a 40-hour power reserve and 17 jewels, this movement is designed for performance. The design of the Omega ST 176.007 is truly captivating, with a cushion-shaped case measuring 38.50 mm in diameter that strikes the perfect balance between boldness and wearability. The sunburst blue dial is one of the most striking features of this timepiece, offering versatility and sophistication. Whether you’re at the office or enjoying a night out, this watch is sure to enhance your style with its elegant design and robust functionality.

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Key Features

Omega caliber 1040 automatic chronograph movement
Cushion-shaped stainless steel case measuring 38.50 mm in diameter
Sunburst blue dial with stick indexes and hands
60 meters water resistance, suitable for everyday wear
Plexiglass crystal offers a soft, warm look
Robust automatic chronograph movement with 40-hour power reserve
Date complication ensures precise timekeeping

Specifications

Brand

Omega

Family

Seamaster

Model

Seamaster Chronograph

Reference

ST 176.007

Movement

1040

Movement Features

Small Seconds, Minutes, Additional 24 Hour Hand (adjustable)
Date
Chronograph

Case

Stainless Steel 38.5mm

Dial Color

Blue

Crystal

Plexi

Water Resistance

Current Listings

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Omega - 210.30.42.20.01.001 · $4,250

2025 Omega Seamaster Diver 300M in stainless steel with a black dial, featuring a 42mm diameter case and a 8.75inch wrist size.

Condition: Excellent overall condition
Box And Papers: Yes
Warranty Card Date: February 2025
Size: 8.75inch wrist diameter

Posted at

May 8, 2025, 1:23 PM

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Omega - 210.92.44.20.01.001 · $5,950.006

The Omega Seamaster Diver 300M Black Ceramic is a lightweight and stylish diver's watch with a black ceramic case, titanium bezel, and helium escape valve.

Condition: Like New Condition
Case material: Black Ceramic
Bezel material: Titanium
Crown material: Titanium

Posted at

May 8, 2025, 12:58 PM

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Condition: Excellent vintage condition
Movement: Omega manual wind caliber
Case size: 36 mm diameter
Dial color: Original black dial with Arabic numerals at 12, 3, 6, 9

Posted at

May 8, 2025, 12:49 PM

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1956 Omega Seamaster 2848SC 14K Pink Gold

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The ultimate Omega Seamaster dress watch of the midcentury, featuring a small seconds subdial in stunning 14k pink gold.

Condition: fantastic vintage condition, some signs of use on the case
Case material: 14K Pink Gold
Movement accuracy: -18s/d
Amplitude: 223 amplitude

Posted at

May 8, 2025, 12:18 PM

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Pre-Owned Omega Seamaster Planet Ocean Ultra Deep 215.30.46.21.03.002

Omega - 215.30.46.21.03.002 · $10,599.001

Pre-Owned Omega Seamaster Planet Ocean Ultra Deep with automatic movement, 46mm O-MEGASTEEL case, blue dial, and 6,000 meters water resistance.

Condition: 92% condition, slight marks on sides and back of case, faint marks on a few links
Material Case: O-MEGASTEEL
Diameter: 46mm
Water Resistance: 6,000m

Posted at

May 8, 2025, 12:10 AM

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Pre-Owned Omega Seamaster Aqua Terra 220.10.41.21.03.001

Omega - 220.10.41.21.03.001 · $3,799.004

This pre-owned Omega Seamaster Aqua Terra is a 41mm stainless steel watch with a blue dial and automatic movement. It has a water resistance of 150 meters and comes with various accessories.

Condition: Pre-Owned, 79% condition with marks on the lugs, bezel, and case, 87% condition for the bracelet
Case size: 41mm diameter
Material: Stainless Steel
Dial color: Blue

Posted at

May 8, 2025, 12:03 AM

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Omega Seamaster Ploprof Vintage Blue Dial (Unpolished) 🤿

Omega - 166.077 · $7,425

A true dive watch icon, this Omega Seamaster Ploprof Ref. 166.077 remains in its original condition with a factory finish.

Condition: Unpolished, original condition with factory finish and natural patina on blue dial
Size: 42mm diameter
Year: 1970s
Bezel material: Black Bakelite

Posted at

May 7, 2025, 8:15 PM

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